精疲力竭 (jīng pí lì jié): spirit weary

After finishing the marathon, he felt exhausted and didn't even have the strength to speak.

In order to complete this project, she worked overtime for several days in a row, and now she is completely exhausted.

After the long journey, our whole family was exhausted; as soon as we got home, we went straight to sleep.

He worked all day and collapsed on the sofa exhausted, not wanting to do anything.

Taking care of the sick child left the mother exhausted, but she still persevered.